A skin rash made up of large, flat blotches that often flow into one another. A rash made up of small red spots, some of which are slightly raised. Spots and bumps in tight clusters give the skin ...

Please provide your email address to receive an email when new articles are posted on . The mean annualized flare rate per patient per year was 0.91, with a mean time of 5.9 months between flares.